New Ads Funded by Big Oil Portray Global Warming Science as Smear Campaign Against Carbon Dioxide
Yesterday, the Competitive Enterprise Institute – a front group funded by ExxonMobil and other big oil companies – launched two advertisements in response to Al Gore’s new movie, An Inconvenient Truth.

The first ad portrays global warming science as a vicious smear campaign against carbon dioxide. The ad, which despite appearances is not an SNL parody, helpfully reminds us that carbon dioxide is “essential to life” because “we breath it out.”